CN201688791U - Pump and motor combination position error detector - Google Patents
Pump and motor combination position error detector Download PDFInfo
- Publication number
- CN201688791U CN201688791U CN2010201658538U CN201020165853U CN201688791U CN 201688791 U CN201688791 U CN 201688791U CN 2010201658538 U CN2010201658538 U CN 2010201658538U CN 201020165853 U CN201020165853 U CN 201020165853U CN 201688791 U CN201688791 U CN 201688791U
- Authority
- CN
- China
- Prior art keywords
- pump
- position error
- motor
- error detector
- motor combination
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a pump and motor combination position error detector which comprises a main scale and a vernier and is characterized in that one end of the main scale is fixed with a support (6); and the vernier is fixed with another support (7). The detector adopting the above structure can lead the measurement on the pump and motor combination position error to be simple and convenient, and improve the work efficiency.
Description
Technical field
The utility model relates to a kind of surveying instrument, especially relates to a kind of pump and motor and attaches together position error detector.
Background technology
When pump and motor attach together, for make pump and motor rotation steadily, reduce vibration, often need to regulate the relative position of motor and pump shaft, within the range of permission with the site error of controlling them.The rotation center of two axles that shaft coupling was connected of pump and motor is answered the concentric of strictness, shaft coupling is accurately centering, centering when mounted, otherwise will on shaft coupling, cause very big stress, and will seriously influence axle, bearing and axle and go up the operate as normal of other parts, even cause the vibration on entire machine and basis or damage etc.Therefore, the centering of pump and motor coupler is one of working link very important in installation and the maintenance process.
Summary of the invention
The purpose of this utility model provides a kind of can making and measures simply and easily that pump and motor attach together position error detector.
The problem of the required solution of the utility model realizes by the following technical solutions: it comprises main scale and vernier, it is characterized in that an end of described main scale is fixed with a support, fixes another support on the described vernier.
The said structure that the utility model adopts, the measurement that can make pump and motor attach together error becomes simple and convenient, has improved work efficiency.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
Accompanying drawing is depicted as structural representation of the present utility model
Embodiment
By accompanying drawing as can be known, this pump and motor attach together position error detector and comprise main scale and vernier, it is characterized in that an end of described main scale is fixed with a support 6, fix another support 7 on the described vernier.When erecting equipment, at first pump is installed, its axis is horizontal, and then motor is installed, so only need adjust motor during centering, the method that promptly adds the adjusting pad face below the leg of motor is regulated.During use, the survey instrument plane 5 of support 6 is adjacent to motor half a coupler 3 planes, the pulling cursor frame, the survey instrument plane 4 of support 7 is inevitable gapped with motor half a coupler 3 planes, just can calculate site error with the clearance gauge measurement clearance.The gap on survey instrument plane 2 and pump shaft half a coupler 1 and motor half a coupler 3 tops is that pump shaft and motor are in this height error of 2.Utilize main scale and vernier can measure two distances between the half a coupler.
Claims (1)
1. pump and motor attach together position error detector, comprise main scale and vernier, it is characterized in that an end of described main scale is fixed with a support, fix another support on the described vernier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201658538U CN201688791U (en) | 2010-04-22 | 2010-04-22 | Pump and motor combination position error detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201658538U CN201688791U (en) | 2010-04-22 | 2010-04-22 | Pump and motor combination position error detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201688791U true CN201688791U (en) | 2010-12-29 |
Family
ID=43377071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201658538U Expired - Fee Related CN201688791U (en) | 2010-04-22 | 2010-04-22 | Pump and motor combination position error detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201688791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102706313A (en) * | 2012-06-05 | 2012-10-03 | 包长仁 | Vernier alignment device |
-
2010
- 2010-04-22 CN CN2010201658538U patent/CN201688791U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102706313A (en) * | 2012-06-05 | 2012-10-03 | 包长仁 | Vernier alignment device |
| CN102706313B (en) * | 2012-06-05 | 2014-08-13 | 包长仁 | Vernier alignment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Shuangda Pump & Valve Co., Ltd. Assignor: Jiangsu Shuangda Engineering Technology Research Center Co., Ltd. Contract record no.: 2011320000467 Denomination of utility model: Pump and motor combination position error detector Granted publication date: 20101229 License type: Exclusive License Record date: 20110331 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20110422 |